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Single-shot Versus Slow Infusion Interscalene Block and Its Impact on Diaphragmatic Function in Patients Undergoing Shoulder Surgery.

NCT06820853 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 80

Last updated 2025-05-22

No results posted yet for this study

Summary

Interscalene brachial plexus block is a commonly chosen anesthetic technique for shoulder and proximal arm surgery yet it carry several risks including phrenic nerve block.

Researchers assumed that slow administration of local anesthetic would reduce incidence of phrenic nerve block

Conditions

  • Brachial Plexus Blockade

Interventions

DEVICE

Diaphragmatic excursion evaluation

They will receive 10 ml of 0.5% bupivacaine over 10 minutes

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-02-16
Primary Completion
2025-05-19
Completion
2025-05-19

Countries

  • Egypt

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06820853 on ClinicalTrials.gov